Adding task org controller dump

Bug: 148977538
Test: adb shell dumpsys activity activities
Change-Id: I285034a6defbdb56d67b5b52db0d1426781afb57
diff --git a/services/core/java/com/android/server/wm/KeyguardController.java b/services/core/java/com/android/server/wm/KeyguardController.java
index 6b39fd2..cbf769a 100644
--- a/services/core/java/com/android/server/wm/KeyguardController.java
+++ b/services/core/java/com/android/server/wm/KeyguardController.java
@@ -565,6 +565,7 @@
         dumpDisplayStates(pw, prefix);
         pw.println(prefix + "  mDismissalRequested=" + mDismissalRequested);
         pw.println(prefix + "  mVisibilityTransactionDepth=" + mVisibilityTransactionDepth);
+        pw.println();
     }
 
     void dumpDebug(ProtoOutputStream proto, long fieldId) {